Scam or fraud: Hdfc Bank — unable to create card pin

Submitted by: K R PAUL

Complaint Details:

I am holding a credit card (platinum) for the last 10 years or more. Last card was valid upto 07/18 meanwhile I got a new card with the same number valid from 06/18. I have tried to create a new PIN as the last card was without PIN. I am unable to create a PIN or contact somebody in HDFC for help. Last 4 digits is 8412. I have no account with HDFC bank.
Will you please help me in creation of new PIN else I am thinking of surrendering of the credit card.

Paul K R